AT58751B - Procedure to prevent atmospheric precipitation on piston rods, axles and valve spindles of refrigeration machines. - Google Patents

Procedure to prevent atmospheric precipitation on piston rods, axles and valve spindles of refrigeration machines.

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Publication number
AT58751B
AT58751B AT58751DA AT58751B AT 58751 B AT58751 B AT 58751B AT 58751D A AT58751D A AT 58751DA AT 58751 B AT58751 B AT 58751B
Authority
AT
Austria
Prior art keywords
axles
piston rods
procedure
atmospheric precipitation
refrigeration machines
Prior art date
Application number
Other languages
German (de)
Original Assignee
Linde Eismasch Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Linde Eismasch Ag filed Critical Linde Eismasch Ag
Application granted granted Critical
Publication of AT58751B publication Critical patent/AT58751B/en

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Description

  

   <Desc/Clms Page number 1> 
 



    Verfahren zur Verhütung atmosphärischer Niederschläge auf Kolbenstangen, Achsen und Ventilspindeln der Kältemaschinen.   



   Kolbenstangen, Achsen und Ventilspindeln, die im Innern der   Pumpen-oder Kom-   pressorzylinder von   Kältemaschinen,   der Kompressorgehäuse und Ventilkörper mit Flüssigkeiten oder Gasen von niedriger Temperatur in Berührung kommen, veranlassen beim Austritt in die freie Atmosphäre durch Abkühlung atmosphärische Niederschläge (Tau oder Reif) auf ihrer Oberfläche. Mit der hin und her bewegten Kolbenstange oder infolge niedrigen Druckes innerhalb der Gehäuse gelangt dieses Tauwasser in die Maschine und kann dort schwere Nachteile, wie Vereisungen, Verdünnung des Schmiermittels oder chemische Reaktionen verursachen. 



   Diesem Nachteil wird abgeholfen, indem man die   Obernäche   solcher Kolbenstangen. 
 EMI1.1 
 keine Feuchtigkeit aus der Atmosphäre ausgeschieden wird. 



   Die Heizung geschieht entweder, wie in Fig   t.   2 und 3 veranschaulicht, mittels maschineller oder selbsttätiger Zirkulation warmer Flüssigkeiten oder Schmiermittel durch die Stopfbüchsen unter Zuhilfenahme besonderer Heizgefässe mit eingebauter Dampfschlange, elektrischem Heizkörper oder direkter Feuerung, oder aber man baut solche Heizvorrichtungen direkt in die Stopfbüchsenkammern ein. 



     Nach letztgenannter   Art stellt Fig. 4 eine Heizung mittels Dampfsehlange, Fig. 5 mittels elektrischem Heizkörper und Fig. 6 mittels Dampfkammern dar. Die Heizgefässe erhalten   zweckmässig   Siebe zur ständigen Reinigung der umlaufenden Flüssigkeit. 

**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.



   <Desc / Clms Page number 1>
 



    Procedure to prevent atmospheric precipitation on piston rods, axles and valve spindles of refrigeration machines.



   Piston rods, axles and valve spindles that come into contact with liquids or gases at low temperatures inside the pump or compressor cylinder of refrigeration machines, the compressor housing and valve bodies, cause atmospheric precipitation (dew or frost) when they escape into the open atmosphere. on their surface. With the piston rod moving back and forth or as a result of the low pressure inside the housing, this condensation water gets into the machine and can cause serious disadvantages such as icing, dilution of the lubricant or chemical reactions.



   This disadvantage is remedied by making the surface of such piston rods.
 EMI1.1
 no moisture is excreted from the atmosphere.



   The heating happens either, as in Fig t. 2 and 3 illustrate, by means of mechanical or automatic circulation of warm liquids or lubricants through the stuffing boxes with the aid of special heating vessels with built-in steam coil, electric radiators or direct firing, or such heating devices are built directly into the stuffing box chambers.



     According to the last-mentioned type, FIG. 4 shows heating by means of steam rods, FIG. 5 by means of an electric heater and FIG. 6 by means of steam chambers.

** WARNING ** End of DESC field may overlap beginning of CLMS **.

 

Claims (1)

PATENT-ANSPRUCH : Verfahren zur Verhütung atmosphärischer Niederschläge auf Kolbenstangen, Achsen und Ventilspindeln der Kältemaschinen, dadurch gekennzeichnet, dass diese Maschinenteile geheizt werden EMI1.2 **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. PATENT CLAIM: Method for preventing atmospheric precipitation on piston rods, axles and valve spindles of refrigeration machines, characterized in that these machine parts are heated EMI1.2 ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT58751D 1911-07-03 1911-07-03 Procedure to prevent atmospheric precipitation on piston rods, axles and valve spindles of refrigeration machines. AT58751B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT58751T 1911-07-03

Publications (1)

Publication Number Publication Date
AT58751B true AT58751B (en) 1913-04-25

Family

ID=3580502

Family Applications (1)

Application Number Title Priority Date Filing Date
AT58751D AT58751B (en) 1911-07-03 1911-07-03 Procedure to prevent atmospheric precipitation on piston rods, axles and valve spindles of refrigeration machines.

Country Status (1)

Country Link
AT (1) AT58751B (en)

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